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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2016-12-21 17:02:08 +0000 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-01-10 15:29:04 +0000 |
| commit | 359a5bcf78a89626ca9119668c0362f3b7bfe9c3 (patch) | |
| tree | 4d337b006e3e43b13eafdf80f6dd8cf1666c2be0 /man/systemd.socket.xml | |
| parent | 0fc0f14bfd9fdc5156c1930151b30baf4c46fcfb (diff) | |
| download | systemd-359a5bcf78a89626ca9119668c0362f3b7bfe9c3.tar.gz | |
core: add AF_VSOCK support to socket units
Accept AF_VSOCK listen addresses in socket unit files. Both guest and
host can now take advantage of socket activation.
The QEMU guest agent has recently been modified to support socket
activation and can run over AF_VSOCK with this patch.
Diffstat (limited to 'man/systemd.socket.xml')
| -rw-r--r-- | man/systemd.socket.xml | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/man/systemd.socket.xml b/man/systemd.socket.xml index 0ce1203cfb..1d20a8f7f7 100644 --- a/man/systemd.socket.xml +++ b/man/systemd.socket.xml @@ -216,6 +216,14 @@ <varname>BindIPv6Only=</varname> setting (see below). </para> + <para>If the address string is a string in the format + <literal>vsock:x:y</literal>, it is read as CID <literal>x</literal> on + a port <literal>y</literal> address in the + <constant>AF_VSOCK</constant> family. The CID is a unique 32-bit + integer identifier in <constant>AF_VSOCK</constant> analogous to an IP + address. Specifying the CID is optional, and may be set to the empty + string.</para> + <para>Note that <constant>SOCK_SEQPACKET</constant> (i.e. <varname>ListenSequentialPacket=</varname>) is only available for <constant>AF_UNIX</constant> sockets. |